Transaction not yet indexed

53kHWJeaULg9LDbVwcPb2eYQLwFkCL5aaF5sZkCbsVWZY2xABXhwHFdnMY6v7chx7p53DSiHUTrLcgwP8UfWNUYS

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.